| Lat / long: | 42.35744, -108.95542 |
| Primary: | Manganese |
| Operation type: | Unknown |
| Development status: | Prospect |
| MAS | 560131194 |
| DEP | 10181877 |
| Reference | {Deposit:: PYROLUSITE HAS BEEN REPORTED IN A MARTRIX OF ARKOSIC CONGLOM}{Deposit:: ERATE ASSAYS SHOW 19%-35% MN}{Deposit:: WYO GEOL SURV BULL 50 1966 P 131} |
| Reporter | South Dakota School of Mines |